Added serialization to new classes, so that they can work with JPPF distributed.
Fixed a bug with the updated (simplified) logsums data reader. Also, the tap list was being generated from an old (obsolete) input file; this has been fixed.
First set of updates to merge in Jeff's code updates.
Updated intrazonal calculation to be more structured and transparent. Minor bugfixes.
Got the correct path choice UEC. Updated intrazonal documentation. Removed some debug code.